Birgitta Nordström

Birgitta Nordström

Emerita, Associate professor emerIta


  1. 2007
  2. Published

    Evolution of the galactic disk from a local sample

    Nordström, Birgitta, Andersen, J. & Holmberg, J., 2007, Galaxy evolution across the Huble time: Proceedings of the International Astronomical Union, Symp. 235. Combes, F. & Palous, J. (eds.). Cambridge University Press, Vol. Symp.235. p. 126

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  3. Published

    First stars VII - Lithium in extremely metal poor dwarfs

    Bonifacio, P., Molaro, P., Sivarani, T., Cayrel, R., Spite, M., Spite, F., Plez, B., Andersen, J., Barbuy, B., Beers, T. C., Depagne, E., Hill, V., Francios, P., Nordström, Birgitta & Primas, F., 2007, In: Astronomy & Astrophysics. 462, 3, p. 851-864 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    First stars VIII: Enrichment of the neutron-capture elements in the early galaxy

    Francois, P., Depagne, E., Hill, V., Spite, M., Spite, F., Plez, B., Beers, T. C., Andersen, J., James, G., Barbuy, B., Cayrel, R., Bonifacio, P., Molaro, P., Nordström, Birgitta & Primas, F., 2007, In: Astronomy & Astrophysics. 476, 2, p. 935-950 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    New lessons from first galactic stars

    Andersen, J. & Nordström, Birgitta, 2007, Proceedings of  the Internatinal Astronomical Union: Symposium 241, Stellar Populations as Building Blocks of Galaxies. Vazdekis, A. & Peletier, R. (eds.). p. 233-234 1 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  6. Published

    The Geneva-Copenhagen suvery of the solar neighbourhood ll: New uvby calibrations and rediscussion of stellar ages, the G-dwarf problem, age-metallicity diagram, and disk heating mechanisms of the disk

    Andersen, J., Holmberg, J. & Nordström, Birgitta, 2007, In: Astronomy & Astrophysics. 475, 2, p. 519-537 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 2006
  8. Published

    Abundance of Nitrogen in the early galaxy from the NH band at 336 nm

    Spite, M., Plez, B., Hill, V., Spite, F., Cayrel, R., Francois, P., Depagne, E., Andersen, J., Barbuy, B., Beers, T., Bonifacio, P., Molaro, P., Nordström, Birgitta & Primas, F., 2006, Highlights of Astronomy. 13 ed. USA: Astronomical Society of the Pacific, p. 590

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  9. Published

    Abundance of heavy elements in extremely metal-poor stars

    Francois, P., Cayrel, R., Dapagne, E., Andersen, J., Nordström, Birgitta & et al, 2006, Chemical Abundances and Mixing in Stars in the Milky Way and its Satellities. Holland: Springer, p. 122-125

    Research output: Chapter in Book/Report/Conference proceedingPreface/postscriptResearch

  10. Published

    Abundance of heavy elements in extremely metal-poor stars in origin of matter and evolution of galaxies, AIP Conference Proceedings, subser

    Francois, P., Depagne, E., Hill, V., Spite, F., Spite, M., Andersen, J., Nordström, Birgitta & et al, 2006, In: Astronomy & Astrophysics. 847, p. 205-212

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    CS 29497-030: Lead in the early galaxy

    Sivarani, T., Bonifacio, P., Molaro, P., Cayrel, R., Spite, M., Spite, F., Plez, B., Andersen, J., Barbuy, B., Beers, T. C., Depagne, E., Hill, V., Francois, P., Nordström, Birgitta & Primas, F., 2006, Highlights of Astronomy. 13 ed. USA: Astronomical Society of the Pacific, p. 589-590

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  12. Published

    Chemical evolution in the Milky Way Disk

    Nordström, Birgitta, 2006, AIP Conference Proceedings vol. 847: Origin of Matter and Evolution of galaxies: International Symposium on Origin of Matter and Evolution of Galaxies 2005: New Horizon of Nuclear Astrophysics and Cosmology. American Institute of Physics, Vol. 847. p. 87-91

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  13. Published

    Constraints on early galatic enrichment from a large sample of extremely metal-poor stars observed with VLT + UVES

    Hill, V., Caryrel, R., Spite, M., Plez, B., Spite, F., Francois, P., Depagne, E., Andersen, J., Barbuy, B., Beers, T., Bonifacio, P., Molaro, P., Nordström, Birgitta & Primas, F., 2006, Highlights of Astronomy. 13 ed. USA: Astronomical Society of the Pacific, p. 584

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  14. Published

    Evindence of mixing in extremely metal-poor giants

    Spite..[et al.], M., Cayrel, R., Spite, F., Nordström, Birgitta & Andersen, J., 2006, Chemical Abundances and Mixing in Stars in the Milky Way and its Satellities. Holland: Springer, p. 200-203

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  15. Published

    Evolution of the milky way disk

    Nordström, Birgitta & Andersen, J., 2006, Many Scales in the Universe - JENAM 2004 ASTROPHYSICS REVIEWS: 13th Joint European and National Astronomical MeetingInst Astrofis Andaluc, Granada, SPAIN, SEP 13-17, 2004. Springer, p. 121-130

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  16. Published

    First stars IX - Mixing in extremely metal-poor giants. Variation of the 12C/13C, [Na/Mg] and [Al/Mg] ratios

    Spite...[et al.], M., Cayrel, R., Hill, V., Spite, F., Francois, P., Plez, B., Bonifacio, P., Molaro, P., Depagne, E., Andersen, J. & Nordström, Birgitta, 2006, In: Astronomy & Astrophysics. 455, 1, p. 291-301

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    First stars X. The nature of three unevolved carbon-enhanced metal-poor stars

    Sivarani, T., Beers, T. C., Bonifacio, P., Molaro, P., Cayrel, P., Spite, M., Spite, R., Plez, F., Andersen, J., Nordström, Birgitta & et al, 2006, In: Astronomy & Astrophysics. 459, 1, p. 125-135

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Heavy elements in a sample of extremely metal-poor giants

    Francois, P., Depagne, E., Cayrel, R., Hill, V., Spite, F., Spite, M., Plez, B., Barbuy, B., Beers, T., Bonifacio, P., Andersen, J., Primas, F., Nordström, Birgitta, Thirupathi, S. & Molaro, P., 2006, Highlights of Astronomy. 13 ed. USA: Astronomical Society of the Pacific, p. 583-584

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  19. Published

    Metallicities and ages in the galactic disk

    Nordström, Birgitta, Andersen, J., Holmberg, J. & Jørgensen, B., 2006, Highlights of Astronomy. 13 ed. USA: Astronomical Society of the Pacific, p. 588

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  20. Published

    Pieces of the puzzle: ancient substructure in the Glactic disc

    Helmi, A., Navarro, J. F., Nordström, Birgitta, Holmberg, J., Abadi, M. G. & Steinmetz, M., 2006, In: Monthly Notices of the Royal Astronomical Society. 365, 4, p. 1309-1323

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Revisiting the Geneva-Copehhagen survey

    Holmberg, J., Nordström, Birgitta & Andersen, J., 2006, In: Societa Astronomica Italiana. Memorie. 77, p. 1065

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Skrive- og rejsekalender

    Nordström, Birgitta, 2006, Københavns Universitets Almanak. 2006 ed. Danmark: Nyt Nordisk Forlag Arnold Busck, p. 215

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  23. Published

    Sulphur in the early ages of the Galaxy

    Depagne...[et al.], E., Hill, V., Spite, P., Andersen, J. & Nordström, Birgitta, 2006, Chemical Abundances and Mixing in Stars in the Milky Way and its Satellites. ESO Astrophysics Symposia. Holland: Springer, p. 128-129

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  24. 2005
  25. Published

    Abundances in extremely metal-poor stars. Comparison of the trends of abundance ratios in giants and turnoff stars

    Spite, M., Bonifacio, P., Cayrel, R., Hill, V., Francois, P., Spite, F., Plez, B., Depagne, E., Andersen, J., Nordström, Birgitta & et al, 2005, Proceedings of International Astronomical Union, vol.1. IAU Symp 228 ed. Cambridge University Press, Vol. 1. p. 185-193

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  26. Published

    First stars VI - Abundances of C, N, O, Li, and mixing in extremely metal-poor giants. Galactic evolution of the light elements.

    Spite...[et al.], M., Cayrel, R., Plez, B., Hill, V., Spite, F., Depagne, E., Bonifacio, P., Barbuy, B., Beers, T. C., Andersen, J., Molaro, P., Nordström, Birgitta & Primas, F., 2005, In: Astronomy & Astrophysics. 430, p. 655-668

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Lithium abundance in extremely metal-poor stars

    Bonifacio, P., Molaro, P., Sivarani, T., Spite, M., Spite, F., Cayrel, R., Francois, P., Hill, V., Beers, T. C., Andersen, J., Barbuy, B., Depagne, E., Nordström, Birgitta & Primas, F., 2005, Highlights of Astronomy. 13 ed. USA: Cambridge University Press, p. 581

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  28. Published

    Lithium abundances in extremely metal-pool stars". Comparrsion of the trends of abundance ratios in giants and turnoff stars

    Spite..[et al.], M., Andersen, J. & Nordström, Birgitta, 2005, Proceedings of International Astronomical Union Symposium, No.228. 228 ed. Cambridge University Press, p. 185-193

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

ID: 113655826